跳转到主要内容

All locations

Please select your country & language

China | 中国
Germany | Deutschland

Your country is not in the list?

Go to our international website:

Mersen EP International Website
Contact us

Approvals & Standards

  • UL Listed to Standard 248-9 File E2137
  • CSA Certified to Standard C22.2 No. 248.9 (The Canadian Electrical Code requires these fuses in ratings 15 through 60A to be of the low melting point design; use OTN 15-60.)
  • Self-certified for DC per UL248

Key features & benefits

One-Time OTS general purpose fuses provide low cost protection for feeder and branch-circuits serving lighting, heating, and other non-motor loads. OTS fuses will safely interrupt available short circuit currents up to 50,000 amperes in all ratings. OTS fuses are not rejection fuses and care should be taken to ensure that replacement fuses do not have lower interrupting ratings than original fuses.

More specifications

Applications

  • Feeders
  • Branch circuits
  • Resistive heating
  • Residential and small commercial installations

Product Specifications

频率(Hz)

50/60   Hz

电流范围

1 to 600 A  

熔断器类别

Class K5  

速度/特性

Fast-Acting  

UL 文件编号

File E2137  

UL 类别代码

JDDZ  

CSA 文件编号

Class 1421-01 Guide 012636_0  

符合 REACH 标准

Yes  

最高工作温度

80   °C

最高存储温度

80   °C

最低存储温度

-25   °C

协调系统

853610  

References in this series  (36)

Indication System

OTS1

1   A

-

-

No

0.0499   kg

OTS10

10   A

-

-

No

0.0499   kg

OTS100

100   A

-

-

No

0.2495   kg

OTS110

110   A

-

-

No

0.6985   kg

OTS12

12   A

-

-

No

0.0499   kg

OTS125

125   A

-

-

No

0.6985   kg

OTS15

15   A

-

-

No

0.0499   kg

OTS150

150   A

-

-

No

0.6985   kg

OTS175

175   A

-

-

No

0.6985   kg

OTS2

2   A

-

-

No

0.0499   kg

OTS20

20   A

-

-

No

0.0499   kg

OTS200

200   A

-

-

No

0.6985   kg

OTS225

225   A

-

-

No

1.6057   kg

OTS25

25   A

-

-

No

0.0499   kg

OTS250

250   A

-

-

No

1.6057   kg